Great scatter plot activity, allows you to plot your own points by clicking or by entering the data.
The you can fit a line and the computer will show the line of best fit. Great for introduction or extension. http://illuminations.nctm.org/ActivityDetail.aspx?ID=146
Students need help with fractions? Check out this site to practice reducing fractions online.
http://www.thatquiz.org/tq/practice.html?reducef
Interactive Activities for discovering popular formulas. Great Website to share with students.
http://www.active-maths.co.uk/algebra/investigations/index.html
Great scatter plot activity, allows you to plot your own points by clicking or by entering the data.
The you can fit a line and the computer will show the line of best fit. Great for introduction or extension.
http://illuminations.nctm.org/ActivityDetail.aspx?ID=146
here's a couple of good ones for the kids to access for help at home with math stuff http://www.mathwords.com/c/cross_product.htmhttp://www.coolmath.com/reference/online-math-dictionary.htmlhttp://www.algebasics.com/